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Senior Software Developer In Test Jobs in Connecticut

Interactive Brokers

Sr Software Developer

Greenwich, CT · On-site

$64.25 - $82/hr

  • Medical

  • Dental

  • Vision

  • Retirement

IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in ... You will write documentation units and regression tests for new interfaces. * You will write ...

Interactive Brokers

Sr Software Developer

Greenwich, CT · On-site

$100 - $130/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in ... You will write documentation units and regression tests for new interfaces. * You will write ...

JobTarget - Demo

Software Engineer In Test JT

Stamford, CT · On-site

  • Medical

  • Retirement

  • PTO

JobTarget is looking for a Software Engineer to join our team in our Stamford ct office. This person is responsible for the end-to-end planning, building, and deploying of our software systems. He ...

TekCommands Inc

SDET - Salesforce

Hartford, CT · On-site

$56 - $74.25/hr

SDET Hartford, CT 12 months. / Responsibilities/ Years of experience ... Required Salesforce Platform Developer 1 (PD1) Certification * Required Agent Force Specialist ...

The Walt Disney Company

Sr Software Engineer

Bristol, CT

$148K - $199K/yr

As a Senior Software Engineer, you will be expected to develop backend solutions in a dynamic ... Develop, test, & deploy high quality application code. * Provide technical guidance and evangelize ...

Worky

Sr Software Developer - Trading Platform

Greenwich, CT · On-site

$140 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

This is a hybrid role (3 days in the office/2 days remote). About your team: The Interactive Brokers Trading team is seeking an experienced Senior Software Developer to join the group building the ...

New

IBG, LLC

Sr Software Developer - Trading Platform

Greenwich, CT · On-site

$61.25 - $80.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

This is a hybrid role (3 days in the office/2 days remote). About your team: The Interactive Brokers Trading team is seeking an experienced Senior Software Developer to join the group building the ...

The Walt Disney Company

Sr Software Engineer

Bristol, CT · On-site

$122K - $161K/yr

In this role, you will design and implement scalable systems, data pipelines, and platform services ... Design, write, test, and deploy high-quality code to develop reliable, maintainable software ...

The Walt Disney Company

Sr Software Engineer

Bristol, CT · On-site

$122K - $161K/yr

In this role, you will design and implement scalable systems, data pipelines, and platform services ... Design, write, test, and deploy high-quality code to develop reliable, maintainable software ...

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Showing results 21-40

All JobsSoftware Developer In Test JobsSenior Software Developer In Test JobsSenior Software Developer In Test Jobs in Connecticut

Senior Software Developer In Test information

See Connecticut salary details

$51.6K

$123.7K

$174K

How much do senior software developer in test jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior software developer in test in Connecticut is $123,701.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,700.00 and $140,500.00 per year, depending on experience, location, and employer.

What is a senior software developer in test?

A Senior Software Developer In Test (SDET) is an experienced software professional who is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure software quality. SDETs work closely with development and QA teams to create automated tests that validate application functionality, performance, and security. They possess strong programming skills, a deep understanding of software testing methodologies, and often contribute to both the development and testing aspects of a project. Senior SDETs also mentor junior team members and help shape best practices for software testing within their organization.

What are the key skills and qualifications needed to thrive as a senior software developer in test?

To thrive as a Senior Software Developer In Test, you need advanced programming skills, expertise in test automation, and a solid understanding of software development and QA methodologies, typically supported by a degree in computer science or a related field. Proficiency with test automation frameworks (such as Selenium, Cypress, or Appium), continuous integration systems (like Jenkins or GitHub Actions), and relevant certifications (e.g., ISTQB) is highly valuable. Attention to detail, problem-solving abilities, and effective communication are critical soft skills for collaborating with developers and ensuring high-quality releases. These skills and qualities are essential for identifying issues early, optimizing testing processes, and delivering reliable software in fast-paced development environments.

What are some common challenges faced by senior software developers in test, and how can they be addressed?

Senior Software Developers in Test often encounter challenges such as balancing test automation coverage with tight deadlines, keeping up with evolving technologies, and ensuring effective communication between development and QA teams. Addressing these challenges involves prioritizing automation efforts based on risk and business impact, continually updating technical skills, and fostering a collaborative environment through regular cross-team meetings. Proactively sharing knowledge and advocating for best testing practices also help streamline workflows and maintain high-quality standards.

What is the difference between Senior Software Developer In Test vs Software Development Engineer in Test?

AspectSenior Software Developer In TestSoftware Development Engineer in Test
CredentialsTypically requires a software engineering degree and testing certificationsSimilar credentials, often with certifications in testing tools or automation
Work EnvironmentWorks closely with development teams to design and implement automated testsFocuses on developing testing frameworks and automation tools within development teams
Industry UsageCommonly used in software companies emphasizing quality assuranceWidely used in tech firms with a focus on continuous integration and delivery
Search & Comparison IntentOften compared for seniority and scope of testing responsibilitiesCompared for automation skills and development focus

Both roles involve testing and automation, but Senior Software Developer In Test typically has more leadership responsibilities and strategic testing planning, while Software Development Engineer in Test focuses more on developing testing tools and automation frameworks within the development process.

What are the most commonly searched types of Software Developer In Test jobs in Connecticut?

The most popular types of Software Developer In Test jobs in Connecticut are:

What are popular job titles related to Senior Software Developer In Test jobs in Connecticut?

For Senior Software Developer In Test jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Senior Software Developer In Test jobs in Connecticut look for?

The top searched job categories for Senior Software Developer In Test jobs in Connecticut are:

What cities in Connecticut are hiring for Senior Software Developer In Test jobs?

Cities in Connecticut with the most Senior Software Developer In Test job openings:

Senior Software Developer In Test jobs near you
Infographic showing various Senior Software Developer In Test job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 9% Part Time, 2% Temporary, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $123,701 per year, or $59.5 per hour.

Sr Software Developer

Interactive Brokers

Greenwich, CT • On-site

$64.25 - $82/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 26 days ago

Job description

Company Overview
Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment.
IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories. We serve individual investors and institutions, including financial advisors, hedge funds and introducing brokers. Our advanced technology, competitive pricing, and global market help our clients to make the most of their investments.
Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join our dynamic, multi-national team and be a part of a company that simplifies and enhances financial opportunities using state-of-the-art technology.
This is a hybrid role (3 days in the office/2 days remote).
About your team:
Join our UI Brokerage team, the group behind IBKR's Web API platform - a mission-critical system that powers real-time, high-availability services for third parties, clients, and IBKR's own client-facing applications. Our platform is at the core of day-to-day trading and brokerage operations, making reliability, performance, and security top priorities in everything we build.
What will be your responsibilities within IBKR:
  • You will work with business and internal teams, adding new features and interfaces as required.
  • You will write documentation units and regression tests for new interfaces.
  • You will write backend services and/or clients that will help expose internal services.
  • You will provide third-level support.

Which skills are required:
  • Bachelor's or Master's degree in Computer Science or a related field.
  • Proven experience as a Java Developer with expertise in Java, Spring, Vert.x
  • Proficiency in using Git version control for code management and collaboration.
  • Strong command of RESTful web services and experience in designing and implementing them.
  • Experience with JUnit or other testing frameworks for writing unit and integration tests.
  • Solid understanding of software development principles and best practices.
  • Experience with WebSockets and real-time communication in a Java-based environment
  • Strong problem-solving skills and the ability to work independently and within a team.
  • Excellent communication skills and a collaborative mindset.
  • Continuous learning and staying up-to-date with the industry
  • Familiarity with cloud technologies (e.g., AWS) is a plus.
  • Previous experience with agile development methodologies is a plus.

To be successful in this position, you will have the following:
  • Self-motivated and able to handle tasks with minimal supervision.
  • Superb analytical and problem-solving skills.
  • Excellent collaboration and communication (Verbal and written) skills.
  • Outstanding organizational and time management skills.

Company Benefits & Perks
  • Competitive salary, annual performance-based bonus and stock grant
  • Retirement plan 401(k) with a competitive company match
  • Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium
  • Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
  • Daily company lunch allowance provided, and a fully stocked kitchen with healthy options for breakfast and snack
  • Corporate events, including team outings, dinners, volunteer activities and company sports teams
  • Education reimbursement and learning opportunities.

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